76467-15-7 Azuleno[6,5-b]furan-2(3H)-one, decahydro-5-hydroxy-4a-(hydroxymethyl)-8-methyl-3-methylene-, [3aR-(3a.alpha.,4a.beta.,5.beta.,7a.alpha.,8.beta.,9a.alpha.)]- NSC335664 RUDMOLLIN